OnePlus update blocks downgrades and custom ROMs by blowing a fuse
Summary
OnePlus has deployed a firmware update that enforces a hardware anti-rollback fuse, blocking downgrades and the use of custom ROMs. This improves device security by preventing downgrade-related vulnerabilities but reduces user flexibility and testing options. For IT teams in SMBs, the change impacts device governance, patch cadences, and BYOD strategies by limiting downgrades and custom software options.